Remove the UtilController from public repos.

.gitignore

@@ -11,6 +11,7 @@ tmp/cache/*---*
 /ubuntu-*-console.log
 
 # Local development files.
+/src/Controller/Frontend/UtilController.php
 /env.ini
 /app/env.ini
 /app/.env

src/Controller/Frontend/UtilController.php

@@ -1,56 +0,0 @@
-<?php
-namespace App\Controller\Frontend;
-
-use App\Http\Request;
-use App\Http\Response;
-use App\Radio\Adapters;
-use App\Radio\Backend\Liquidsoap;
-use App\Webhook\Dispatcher;
-use Doctrine\ORM\EntityManager;
-use Psr\Http\Message\ResponseInterface;
-use Slim\Container;
-use App\Entity;
-
-class UtilController
-{
-    /** @var Container */
-    protected $di;
-
-    /**
-     * @param Container $di
-     * @see \App\Provider\FrontendProvider
-     */
-    public function __construct(Container $di)
-    {
-        $this->di = $di;
-    }
-
-    public function testAction(Request $request, Response $response): ResponseInterface
-    {
-        $np = new \NowPlaying\Adapter\SHOUTcast2('http://stations:8000');
-
-        $np->setAdminPassword('zhhG4D4K');
-
-        print_r($np->getClients());
-        exit;
-
-        /** @var EntityManager $em */
-        $em = $this->di[EntityManager::class];
-
-        $station_repo = $em->getRepository(Entity\Station::class);
-
-        /** @var Entity\Station $station */
-        $station = $station_repo->find(1);
-
-        /** @var Adapters $adapters */
-        $adapters = $this->di[Adapters::class];
-
-        /** @var Liquidsoap $ls */
-        $ls = $adapters->getBackendAdapter($station);
-
-        print_r($ls->command('help'));
-        exit;
-
-        return $response;
-    }
-}